Metallogenic provinces in South America (original) (raw)
References
Adams, Samuel S.: Potassium Reserves in the World. - In: “The Role of Potassium in Agriculture”, ASA, Cssa, SSA, Madison, Wis., 1–21, 1968. Google Scholar
Ahlfeld, Federico: Los Yacimientos Minerales de Bolivia. - Banco Minero de Bolivia y Corporación Minera de Bolivia. Imprenta Industrial S.A., Bilbao, Spain, 277 pp., 1954. Google Scholar
—: Metallogenetic Epochs and Provinces of Bolivia. - Mineralium Deposita,2, 291–311, 1967. Google Scholar
Ahlfeld, Federico, &Angelelli, Victorio: Las Especies Minerales de la Republica Argentina. - Publ. No. 458, Inst. de Geologia y Minería, Univ. Nac. de Tucuman (Jujuy) 304 pp., 1948.
Ahlfeld, Federico, &Braniša, Leonardo: Geologia de Bolivia. - Inst. Bol. del Petroleo, Edit. Don Bosco, La Paz, 245 pp., 1960. Google Scholar
Ahlfeld, Federico, &Schneider-Scherbina, Alejandro: Los Yacimientos Minerales y de Hidrocarburos de Bolivia.- Dept. Nacional de Geologia, Bol. No. 5 (Especial), Ministerio de Minas y Petroleo, La Paz, Bolivia, 388 pp., 1964. Google Scholar
Amaral, G., Bushee J., Cordani, U. G., Kawashita, K., &Reynolds, J. H.: Potassium-argon ages of alkaline rocks from southern Brazil. - Geochim. et Cosmochim. Acta,31, 117–142, 1967. Google Scholar
Angelelli, Victorio: Recursos minerales de la Republica Argentina. I. Yacimientos Metaliferos. - Revista del Inst. Nac. de Investigación de las Ciencias Naturales, Museo Arg. de Ciencias Naturales “Bernardino Rivadavia” Ciencias Geológicas, Tomo II, 543 pp., 1950.
Barr, James A.: Phosphate Rock. - In: “Industrial Minerals and Rocks”, Amer. Inst. Min. Met. and Petrol. Eng., Ch.35, 649–668, 1960. Google Scholar
Beall, John V., &Merritt, Paul C.: Phosphate & Potash: Minerals to feed the World. - Mining Engineering, Oct., 75–81, 1966. Google Scholar
Bellido, B.,Eleodoro,de Montreuil, D.,Luis, &Girard, P.,Dino: Aspectos Generales de la Metalogenia del Peru. - Serv. de Geol. y Min. Present. a la XI Conv. de Ings. de Minas, Lima, Peru, 1–96, 1969.
Benavides, Victor: Saline Deposits of South America. - Geol. Soc. Amer. Spec. Paper 88 “Saline Deposits” (Richard B. Mattox, Ed.), 249–290, 1968.
Bilibin, Y. A.: Metallogenicheskie provintsii i metallogenicheskie epokhi. Gosudar. Nauch.-Tekh. Izd. Lit. Geol. i Okhrane Nedr., Moscow, 87 pp., 1955. Google Scholar
—: Métallogenic Provinces and Metallogenic Epochs. - Geol. Bull., Dept. of Geol., Queens College, N. Y., 355 pp., 1968. Google Scholar
Billings, Gale K., Kesler, Stephen I., &Jackson, Stewart A.: Relation of Zinc-rich formation waters, Northern Alberta, to the Pine Point Ore Deposit. - Econ. Geol.,64, 4, 385–391, 1969. Google Scholar
Boldt, Joseph R.: The Winning of Nickel. - D. van Nostrand Company, Inc., Princeton, N. J., 3–78, 1967. Google Scholar
Borchert, H.: Der initiale Magmatismus und die zugehörigen Lagerstätten. - Neues Jb. Mineral. Ab.91, 541–572, 1957. Google Scholar
—: Geosynklinale Lagerstätten, was dazu gehört und was nicht dazu gehört, sowie deren Beziehungen zu Geotektonik und Magmatismus. - Freiberger Forschungshefte,C 79, 7–61, 1960. Google Scholar
Brodeur, Paul: A Reporter at Large - The Magic Mineral. - The New Yorker, Oct. 12, 117–165, 1968. Google Scholar
Brown, J. S., editor: Genesis of Stratiform Lead-Zinc-Barite-Fluorite Deposits. - Econ. Geol., Monograph 3, 443 pp., 1967.
Brown, Sutherland: Copper and Molybdenum Deposits in British Columbia. - CIM Transactions,LXXII, 1–15, 1969. Google Scholar
Bruggen Juan: Fundamentos de la Geologia de Chile. - Institute Geografico Militar, 374 pp., 1950.
Butler, B. S.: Ore Deposits of the United States in their Relation to Geologic Cycles. - Econ. Geol.,28, 4, 301–328, 1933. Google Scholar
Cady, W. M.,McKelvey, V. E., &Wells, F. G.: Geotectonic Relationships of Mineral Deposits. - Geol. Soc. Amer. Annual Meeting, Nov. 18, 1950.
Cameron, E. N., Jahns, R. H., McNair, A. H., &Page, L. R.: Internal Structure of Granitic Pegmatitis. - Econ. Geol. Monograph2, 1–5 and Fig. 1, 1949. Google Scholar
Childs, Orlo E., &Beebe, B.Warren, Editors: Backbone of the Americas. - Amer. Assoc. of Petrol. Geol., Memoir 2, 320 pp., 1963.
Cobb, E. H.: Molybdenum, Tin and Tungsten Occurrences in Alaska. - U.S. Geol. Surv. Mineral Investigations Resource Map MR-10, 1960.
Cox, D. P.: Regional environment of the Jacobina auriferous conglomerate, Brazil. - Econ. Geol.,62, 5, 773–780, 1967. Google Scholar
Cranstone, Donald A.: Mylonites in the Boundary Zone between the Superior and Churchill Structural Provinces of the Canadian Shield. - Unpublished Proposition submitted in partial fulfillment of the requirements for the Preliminary Examination for the degree of Ph. D., Harvard University, 4 pp., 1968.
Daly, Reginald A.: Carbonate Dikes of the Premier Diamond Mine, Transvaal. - Jour. of Geol.,XXXIII, 7, 659–684, 1925. Google Scholar
Dana, J. D.: Observations on the origin of some of the earth's features. - Am. J. Sci.,2 (42), 205–211, 252–253, 1866. Google Scholar
Davidson, C. F.: The Diamond Fields of Yakutia. - The Mining Magazine, Dec., 3–12, 1957.
—: The Kimberlites of the U.S.S.R. - In: “Ultramafic & Related Rocks”, edited by Peter J. Wyllie, 251–261, John Wiley & Sons, Inc., New York, 1967. Google Scholar
Dawson, J. B.: A Review of the Geology of Kimberlite. - In: “Ultramafic & Related Rocks” edited by Peter J. Wyllie, 241–251, John Wiley & Sons, Inc., New York, 1967. Google Scholar
—: Recent Researches on Kimberlite and Diamond Geology. - Econ. Geol.,63, 5, 504–511, 1968. Google Scholar
Dickinson, William R., &Hatherton, Trevor: Andesitic Volcanism and Seismicity around the Pacific.- Science,157, 3790, 801–803, 1967. Google Scholar
Eastwood, G. E. P.: Iron Deposits of British Columbia. - In: “Tectonic History and Mineral Deposits of the Western Cordillera”, Can. Inst. of Mining and Metall. Spec. Vol. No. 8, 329–333, 1966. Google Scholar
Ellis, A. J.: The Chemistry of Some Explored Geothermal Systems. - In: “Geochemistry of Hydrothermal Ore Deposits”, H. L. Barnes (ed.), Holt, Rinehart and Winston, Inc., N. Y., 473 pp.
—: Natural hydrothermal systems and experimental hot-water/rock interaction: Reactions with NaCl solutions and trace metal extraction. - Geochim. et Cosmochim. Acta,32, 1356–1363, 1968. Google Scholar
Engel, A. E.: Apropos the Grenville. - In: “The Grenville Problem”, James E. Thomson, Roy. Soc. of Canada, Spec. Publ. No. 1, 75 pp., 1956.
Ensign, Chester O.: Economic Barriers Delay Underseas Mining. - Mining Engineering, Sept., p. 60, 1966. Google Scholar
Facanha da Costa Heitor: Nôvo Distrito Ferrífero no Brasil: Rio Jatapu, Amazonas. - Eng. Min. Met.,XLII, 249, 113–116; 251, 209–212, 1965. Google Scholar
Fernandez Concha, J., Petersen, U., &Bellido, J. E.: Yacimiento de fierro de la Marcona.- Informaciones y Memorias, Soc. Ingenieros del Peru,51, 11, Lima, Peru, 654–661, 1950. Google Scholar
Foster, Helen L.: Asbestos Occurrence in the Eagle C-4 Quadrangle, Alaska. - U.S. Geol. Surv. Circular 611, 1969.
Freise, F. W.: Nickelvorkommen in Brasilien. - Metall u. Erz,28, p. 295, 1931. Google Scholar
Fyles, J. T.: Lead-Zinc Deposits in British Columbia. - In: “Tectonic History and Mineral Deposits of the Western Cordillera”, Can. Inst. of Mining and Metall. Spec. Vol. No. 8, 231–237, 1966. Google Scholar
Garcia Castellanos, Telasco: Geologia Economica Argentina. - Imprenta de la Universidad, Cordoba, 234 pp., 1945. Google Scholar
Gerth, H.: Der geologische Bau der südamerikanischen Kordillere. - Gebrüder Bornträger, Berlin-Nikolassee, 264 pp., 1955. Google Scholar
Giletti, Bruno: Potassium-Argon Ages of Igneous Intrusive Rocks in Peru. - Nature,220, 570–572, 1968. Google Scholar
Gross, W. H.: Evidence for a Modified Placer Origin for Auriferous Conglomerates, Canavieras Mine, Jacobina, Brazil. - Econ. Geol.,63, 3, 271–276, 1968. Google Scholar
Hall, J.: Description and figures of the organic remains of the lower Helderberg Group and the Oriskany Sandstone. - Natural History of New York; Paleontology, Geol. Surv., Albany, N. Y., 3, 544 pp., 1859. Google Scholar
Harrington, H. J.: Morphostructural Regions of South America. - In: “Handbook of South American Geology”, Geol. Soc. Amer. Memoir 65, William F. Jenks (Ed.), XIII-XVIII, 1956.
—: Paleogeographic Development of South America. - Am. Assoc. Petroleum Geologists Bull.,46, 10, 1773–1814, 1962. Google Scholar
Hatherton, T., &Dickinson, Wm. R.: Andesitic Volcanism and Seismicity in New Zealand. - Jour. Geophys. Res.,73, 14, 4615–4619, 1968. Google Scholar
Haug, E.: Les geosynclinaux et les aires continentales. Contribution à l'étude des regressions et des transgressions marines. - Bull. Soc. Geol. France,28, (3), 617–711, 1900. Google Scholar
Heinrich, E. Wm.: The Geology of Carbonatites. - Rand McNally & Co., Chicago, Ill., 555 pp., 1966. Google Scholar
Helgeson, Harold C.: Solution Chemistry and Metamorphism. - In: “Researches in Geochemistry”, Philip H. Abelson (Ed.),2, 362–404, 1967 a.
—: Silicate Metamorphism in Sediments and the Genesis of Hydrothermal Ore Solutions. - Econ. Geol. Monograph,3, 333–342, 1967 b. Google Scholar
Henderson, III, F. B.: Deposition and oxidation of serpentinite-type mercury deposits. Ph. D. Thesis, Harvard University, 140 pp., 1965.
—: Hydrothermal Alteration and Ore Deposition in Serpentinite-Type Mercury Deposits. - Econ. Geol.,64, 5, 489–499, 1969. Google Scholar
Herz, Norman: Anorthosite Belts, Continental Drift, and the Anorthosite Event. - Science,164, 944–947, 1969. Google Scholar
Hess, H. H.: Serpentines, Orogeny and Epeirogeny. - Geol. Soc. of Amer. Spec. Paper 62 (Crust of the Earth), 391–408, 1955. Google Scholar
Holland, Heinrich, D.: Some applications of thermochemical data to problems of ore deposits II. Mineral assemblages and the composition of ore-forming fluids. - Econ. Geol.,60, 6, 1101–1166, 1965. Google Scholar
Hollowood, Bernard: The Story of Morro Velho. - The St. John d'el Rey Mining Company Ltd., London (for private circulation), 88 pp., 1955. Google Scholar
Hurley, Patrick, &Rand, John R.: Pre-Drift Continental Nuclei. - Science,164, 3885, 1229–1242, 1969. Google Scholar
Jahns, Richard H.: Geology, Mining and Uses of Strategic Pegmatites. - Transactions AIME,190, Mining Engineering, 45–59, 1951. Google Scholar
Jenks, William (Ed.): Handbook of South American Geology. - Geol. Soc. of Amer. Memoir, 65, 1956.
Jerome, S. E., &Cook, D. R.: Relation of Some Metal Mining Districts in the Western United States to Regional Tectonic Environments and Igneous Activity. - Nevada Bureau of Mines, Bull.,69, 1–35, 1967. Google Scholar
Jobim, José: The Mineral Wealth of Brazil. - 1941, Livraria Jose Olypio Editora, Rio de Janeiro, 169 pp. Google Scholar
Johnston, Jr., W. J., &de Vasconcellos, F. M.: Scheelite in northern Brazil. - Econ. Geol.,40, 1, 34–50, 1945. Google Scholar
Kay, Marshall: North American Geosynclines. - Geol. Soc. Amer. Mem.,48, 143 pp., 1951.
Kelly, W. C., &Turneaure, F. S.: Geothermometry of ores of the Eastern Andes, Bolivia. - Abstract, Joint Meeting of the Soc. of Economic Geologists and AIME, Washington, D. C., Econ. Geol.,64, 1, 118, 1969. Google Scholar
-: Geothermometry of the Tin and Tungsten Deposits of the Eastern Andes, Bolivia. - Manuscript in preparation, to be submitted to Econ. Geol., 1970.
Krauskopf, K. B.: The heavy metal content of magmatic vapor at 600° C. - Econ. Geol.,52, 7, 786–807, 1957. Google Scholar
Krendelev, F. P., &Luchko, A. G.: First discovery of Precambrian coppercontaining conglomerates of the sulfide type. - Dokl. Akad. Nauk SSSR,181, 5, 1236–1237 (CA 69-88726), 1968. Google Scholar
Kuno, Hisashi: Lateral Variation of Basalt Magma Across Continental Margins and Island Arcs. - In: “Continental Margins and Island Arcs”, Geol. Surv. of Canada Paper 66-15, 317–335, 1966. Google Scholar
Kutina, Jan: Hydrothermal Ore Deposits in the Western United States: A New Concept of Structural Control of Distribution.- Science,165, 1113–1119, 1969. Google Scholar
Laffitte, Pierre: Cartographie Metallogenique et gites stratiformes: Un metallotecte epicontinental. - In: “Genesis of Stratiform Lead-Zinc-Barite-Fluorite Deposits, J. S. Brown (Ed.), Econ. Geol. Monograph,3, 227–233, 1967.
Lamey, Carl A.: Metallic and Industrial Mineral Deposits. - 567 pp., McGraw-Hill Book Co., New York, 1966. Google Scholar
Lang, A. H.: A preliminary study of Canadian metallogenic provinces. - Geol. Surv. Canada, Paper 60–33, 1961.
Langer, E.: Die Nickellagerstätten Brasiliens. - Bergb.-Wiss.12, 1/2, 23–27, 1965. Google Scholar
Laughlin, A. W., Damon, P. E., &Watson, B. N.: Potassium-Argon Dates from Toquepala and Michiquillay, Peru. - Econ. Geol.,63, 2, 166–168, 1968. Google Scholar
Little, H. W.: Tungsten deposits of Canada. - Can. Geol. Survey, Econ. Geol. Series, 17, 251 pp., 1959.
Little, W. M.: Inclusions in cassiterite and associated minerals. Econ. Geol.,55, 484–509, 1960. Google Scholar
Martin, Roger M.: O Brasil exporta niquel. - Engenharia, Mineracao e Metalurgia,XL, 236, 73–75, 1964. Google Scholar
McCartney, W. D.: Mineralization in mobile belts. - Econ. Geol.,57, 7, 1131–1132, 1962. Google Scholar
—: Metallogeny of Post-Precambrian Geosynclines. - In: “Some Guides to Mineral Exploration”, E. R. W. Neale (Ed.), Spec. Publ. S. 4, British Commonwealth Geol. Liason Office, B.C.S.O., London, 19–23, 1964. Google Scholar
McCartney, W. D., &Potter, R. R.: Mineralization as related to structural deformation, igneous activity, and sedimentation in folded geosynclines. - Can. Min. Jour.,83, 4, 83–87, 1962. Google Scholar
Menard, H. W.: Marine Geology of the Pacific. - 271 pp., McGraw-Hill Book Company, N. Y., 1964. Google Scholar
Metallgesellschaft Aktiengesellschaft: Metal Statistics 1958–1967. - 308 pp., 55th Annual Issue, Frankfurt a. M., 1968.
Milledge, H.Judith: Natural and Synthetic Diamonds. - The Times Science Review, Spring, 10–12, 1960.
Miller, Benjamin L., &Singewald, Jr., Joseph Theohilus: The mineral deposits of South America. - 598 pp., McGraw-Hill Book Company, N. Y., 1919. Google Scholar
Moiseyev, A. N.: Importance of a Non-magmatic Source of Mercury Ore Deposits. Manuscript submitted for publ. in Econ. Geol., 1970.
Müller, German: Grain Size, Carbonate Content and Carbonate Mineralogy of Recent Sediments of the Indian Ocean off the Eastern Coast of Somalia. - Die Naturwissenschaften,21, 547–550, 1966. Google Scholar
—: The HCl-soluble Iron, Manganese, and Copper Contents of Recent Indian Ocean Sediments off the Eastern Coast of Somalia. - Mineralium Deposita2, 54–61, 1967. Google Scholar
Ney, C. S.: Distribution and Genesis of Copper Deposits in British Columbia. - In: “Tectonic History and Mineral Deposits of the Western Cordillera”, Can. Inst. of Mining and Metall., Spec. Vol.8, 295–303, 1966. Google Scholar
Niggli, P.: Erzlagerstätten, magmatische Aktivität und Großtektonik. - Zeitschr. f. praktische Geologie, 36. Jahrg., Heft 12, 185–200, 1928. Google Scholar
Ohle, Ernest L.: Some considerations in Determining the Origin of Ore Deposits of the Mississippi Valley Type. - Econ. Geol.,54, 5, 769–789, 1959. Google Scholar
Orellana Santivanez, Alberto: As serpentinas niquelíferas do “Morro do Niquel” em Pratápolis, Minas Gerais. - Eng. Min. Met.,XLII, 248, 61–64, 1965. Google Scholar
Pardee, J. T., &Park, Jr., C. F.: Gold Deposits of the Southern Piedmont. - U.S. Geol. Survey Prof. Paper 213, 1948.
Park, Jr., Charles F., &MacDiarmid, Roy A.: Ore Deposits. - W. H. Freeman and Co., San Francisco and London, 163–167, 1964. Google Scholar
Pecora, W. T.: Nickel silicate and associated nickel-cobalt-manganese oxide deposits near São José do Tocantins, Goiaz, Brazil. - U.S. Geol. Surv. Bull. 935-E, 247–305, 1944. Google Scholar
Pecora, W. T., Kepper, M. R., Larrabee, D. M., Barbosa, A. L. M., &Frayha, Resk: Mica Deposits in Minas Gerais, Brazil. - U.S. Geol. Surv. Bull. 964-C, 205–305, 1950. Google Scholar
Petersen, Georg: Sobre algunas pegmatitas en el Litoral Peruano (Departamentos de Arequipa y Ancash). Anales VII Convención de Ings. de Minas del Peru, Julio 1961; “Minas”, Organo del Centro de Estudiantes de Ing. de Minas, Fac. de Min., Univ. Nac. de Ing. Año X, 16, 15–20, Lima, 1961; Bol. Soc. Nac. Min. Petr. 83, 7, Lima, 1962.
Petersen, Ulrich: Genesis of Ore Deposits in the Andes of Central Peru. - Ph. D. Thesis, Harvard University, 347 pp., 1962.
—: Regional Geology and Major Ore Deposits of Central Peru. - Econ. Geol.,60, 3, 407–476, 1965. Google Scholar
Petrascheck, W. E.: Großtektonik und Erzverteilung im Mediterranen Kettensystem. - Sitzungsberichte der Ö sterr. Akad. d. Wissenschaften, Math., Naturw., K., Abt. I, 164, Bd. 3, 3. Heft, Wien 1955. Google Scholar
—: Die alpin-mediterrane Blei-Zink-Provinz. - Erzmetall, B.XIII, Heft 5, 199–204, 1960. Google Scholar
Phillips, John S.: Sandstone-type Copper Deposits of the Western United States. - Ph. D. Thesis, Harvard University, Cambridge, Mass., U.S.A., 320 pp., 1960. Google Scholar
Rouse, George E., &Bisque, Ramon E.: Global Tectonics and the Earth's Core. The Mines Magazine, Mining Engineering, March, 2– 8, 1968.
Ruhlman, E. Robert: Potash. - In: “Industrial Minerals and Rocks”, Amer. Inst. Min., Met. and Petrol. Eng., Ch., 36, 669–680, 1960. Google Scholar
Ruiz, F., Carlos, &Ericksen, George E.: Metallogenetic Provinces of Chile, South America.- Econ. Geol.,57, 1, 91–106, 1962. Google Scholar
Ruiz, Carlos, et al.: Edades plomo-alfa y marco estratigráfico de granitos chilenos. - Inst. de Invest. Geol.,7, 1–26, 1960. Google Scholar
—: Geologia y Yacimientos Metaliferos de Chile. - Instituto de Investigaciones Geologicas, Chile, 305 pp., 1965. Google Scholar
Schneiderhöhn, Hans: Lehrbuch der Erzlagerstättenkunde. - Erster Band, Gustav Fischer, Jena, 641–656, 1941. Google Scholar
-: Genetische Lagerstättengliederung auf geotektonischer Grundlage. - Neues Jahrb. Min. Monatshefte, 47–49, 1952.
—: Fortschritte in der Erkenntnis sekundär hydrothermaler und regenerierter Lagerstä tten. Neues Jahrb. Miner. Monatshefte,9, 10, 223–237, 1953. Google Scholar
Schuiling Roelof D.: Tin-belts around the Atlantik Ocean and Continental Drift. - Econ. Geol.,61, 7, 1300, 1966. Google Scholar
—: Tin Belts on the Continents around the Atlantic Ocean. - Econ. Geol.,62, 4, 540–550, 1967. Google Scholar
Singewald,Quentin D.: Mineral Resources of Colombia. - U.S. Geol. Survey Bull., 964-B, 204 pp., 1950.
Smirnow, W. I.: Evolution der endogenen Erzbildung. - Zeitschr. f. angewandte Geol., Heft 2, 49–53, 1960 (Also: Priroda, H. 4, 17– 22, 1959).
Spencer, Jr., Frank N.: The Geology of the Aguilar Lead-Zinc Mine, Argentina. - Econ. Geol.,45, 5, 405–433, 1950. Google Scholar
Stappenbeck, Richard: Karte der Minerallagerstätten von Südamerika, 1∶3 750 000. - Verlag Dietrich Reimer (Ernst Vohsen) in Berlin, 1926.
Stille, H.: Evolution und Revolution in der Erdgeschichte. - Borntraeger, Berlin, 32 pp., 1913. Google Scholar
—: Grundfragen der vergleichenden Tektonik. - 443 pp., Borntraeger, Berlin 1924. Google Scholar
—: Wege und Ergebnisse der geologisch-tektonischen Forschung. - 25 Jahr. Kaiser Wilhelm Ges., 2, 77–97, 1936. Google Scholar
Stockwell, C. H. (Ed.): Geology and Economic Minerals of Canada. - Geol. Surv. of Canada, Econ. Geol. Series No. 1, p. 41, 1963.
-: Principles of Time-Stratigraphic Classification in the Precambrian. - In: “Geochronology in Canada”, F. Fitz Osborne (Ed.), Roy. Soc. of Canada Spec. Publ. No. 8, 52–60, 1964.
Stoll, W. C.: Metallogenetic Belts, Centers and Epochs in Argentina and Chile. - Econ. Geol.,59, 1, 126–135, 1964. Google Scholar
Sullivan, C. J.: The Classification of Metalliferous Provinces and Deposits. - Can. Mining and Metallurg. Bull. Transactions,LX, 333–335, 1957. Google Scholar
Tolbert, Gene E.: Geology of the Raposos Gold Mine, Minas Gerais, Brazil. - Econ. Geol.,59, 5, 775–798, 1964. Google Scholar
Tolbert,Gene E.,dos Santos,Breno A.,de Almeida,Erasto B., &Ritter,Joao E.: Recently Discovered Iron Ore Occurrences in the State of Para. - Communication given at the Sociedade Brasileira de Geologia meeting, Sept. 2, 1968, Belo Horizonte.
Tschanz, C. M.,Feininger, T.,Goldsmith, R.,Maughan, E.,Hall, R. B.,Ward, D., &McLaughlin, D. H.: Advanced Summary of Mineral Resources encountered in Colombia. - U.S. Geol. Survey Project Report Colombian Investigations (IR) CO-5, 58 pp., 1968.
Turneaure, F. S.: Metallogenetic Provinces and Epochs. - Econ. Geol., Fiftieth Anniv. Vol., Vol. 1, 38–98, 1955. Google Scholar
—: A Comparative Study of Major Ore Deposits of Central Bolivia. - Econ. Geol.,55, 2 and 3, 217–254, 574–606, 1960. Google Scholar
Tuttle, O. F., &Gittins, J.: Carbonatites. - 591 pp., Interscience Publ., John Wiley & Sons, N. Y., 1966. Google Scholar
United Nations Staff: Investigation of Porphyry Copper Type Mineralization in the Provinces of Mendoza, Neuquen and San Juan, Argentina. - Report prepared for the Government of Argentina by the United Nations Acting as Executing Agency for the United Nations Development Programme, 1968.
United States Bureau of Mines Staff: Minerals Yearbook 1966. - Vol. I–II, 1967.
-: Commodity Data Summaries. - U.S. Dept. of the Interior, 1969.
Vasconcellos, Francisco Moacyr de: Inspecção á mina de Scheelita Brejuí. Eng. Min. e Met.,XL, 239, 229– 232.
Wager, L. R., &Brown, G. M.: Layered Igneous Rocks. - 588 pp., W. H. Freeman and Co., San Francisco, 1967. Google Scholar
Weeks, L. G.: Paleogeography of South America. - Bull. Am. Assoc. of Petrol. Geol.,31, 7, 1194–1241, 1947. Google Scholar
Wegener, Alfred: Die Entstehung der Kontinente und Ozeane. - Friedr. Vieweg & Sohn, Braunschweig, 1929. English version: The Origin of Continents and Oceans, Dover Publications, Inc., 246 pp., 1966. Google Scholar
Westphalen, Jürgen: Bevölkerungsexplosion und Wirtschaftsentwicklung in Lateinamerika. - Schriftenreihe des Inst. für Iberoamerika-Kunde,7, 1–89, Übersee-Verlag, Hamburg, 1966. Google Scholar
White, Max G.: Uranium in the Serra de Jacobina, State of Bahia, Brazil. - Proceedings of the Internat. Conf. on the Peaceful Uses of Atomic Energy, Geneva, Aug. 8–20, 1955,6, 140–142, 1956. Google Scholar
Winkler, Helmut G. F.: Petrogenesis of Metamorphic Rocks. - Springer-Verlag, New York, Inc., 25–32, 1965. Google Scholar
Wyllie, P. J. (Ed.): Ultramafic and Related Rocks. - John Wiley & Sons, Inc., New York, 279–326, 1967. Google Scholar
Yates, Robert G., Kent, Dean F., &Fernandez Concha, Jaime: Geology of the Huancavelica Quicksilver District, Peru. - U.S. Geol. Surv. Bull.975-A, 1–45, 1951. Google Scholar
Zakharov, Ye. Ye.: Some laws governing the regional geologic occurrence of ferrous and nonferrous metal ores. - Int. Geol. Review,3, 8, 664–693, 1961. Google Scholar